Metal Gear Solid 2: Substance
All VR missions and characters
Create a new Missions file and enter UUDDLRLRBA as a name.
In-game reset
Hold L + R and press Start + Select while playing the game.
Digital camera
Beat the game once. The camera will be available the next game you start.
Costume and weapon bonuses
Finish Snake's Tales two times. Finish 100% of the VR missions. And complete the game straight through on any difficulty. Begin a new game by continuing with the last save file that was just completed. You'll now have Snake's Tuxedo and Metal Gear Solid costumes in your inventory. You'll find an M4 and AK47 on the Tanker too.
Sunglasses
Complete the game twice and Snake and Raiden will wear sunglasses the next game.
Watch
Playing the game for a third time, Raiden will not only wear sunglasses but when you use any gun, he will have a watch on his left hand. You can see it in first person view.
European Extreme difficulty
Complete the game on normal.
Boss survival mode
Complete Sons Of Liberty on any difficulty.
Photograph mode
Complete bomb disposal mode, hold up mode (alternative missions), and eliminate mode to get photograph mode in VR Missions.
Casting theater option
Complete Sons Of Liberty on any difficulty.
Ninja Raiden
Complete 50% of VR missions with Raiden to get Ninja Raiden in the VR Missions.
Raiden X
Complete 100% of VR missions with Raiden and Ninja Raiden.
Pliskin
Complete 50% of VR missions with Snake.
Tuxedo Snake
Complete 100% of VR missions with Pliskin.
Metal Gear Solid 1 Snake
Complete 100% of VR missions as Snake, Pliskin, Tuxedo Snake, Raiden, Ninja Raiden, and Raiden X.
Alternate ending sequence
Complete one Snake Tale and you'll unlock the M9. Play the actual game through with only killing bosses using the M9.
